.loading{
    width: 100px;
    background-color: rgba(0,0,0, 0.3);
    height: 100px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -80%);
    border-radius: 2px;
}
.loading .animate{
    width: 100%;
    /* height: 70px; */
    position: relative;
    padding-top: 28px;
}
.loading .loading-message{
    width: 100%;
    position: relative;
    text-align: center;
    line-height: 30px;
    line-height: 30px;
    margin-top: 3px;
    font-size: 12px;
    color: #ffffff;
}
/* loading */
.loading .coffee_cup{
    width: 20px;
    height: 24px;
    border: 1px rgba(255,255,255,1) solid;
    border-radius: 0px 0px 5px 5px;
    position: relative;
    margin: 0 auto;
}
.loading .coffee_cup:after, .coffee_cup:before{
    position: absolute;
    content: "";
}
.loading .coffee_cup:after{
    width: 5px;
    height: 12px;
    border: 1px #fff solid;
    border-left: none;
    border-radius: 0px 20px 20px 0px;
    left: 20px;
}
.loading .coffee_cup:before{
    width: 1px;
    height: 6px;
    background-color: rgba(255,255,255,1);
    top: -10px;
    left: 4px;
    box-shadow: 5px 0px 0px 0px rgba(255,255,255,1),
                5px -5px 0px 0px rgba(255,255,255,1),
                10px 0px 0px 0px rgba(255,255,255,1);
    -webkit-animation: steam 1s linear infinite alternate;
       -moz-animation: steam 1s linear infinite alternate;
            animation: steam 1s linear infinite alternate;
}

@-webkit-keyframes steam{
    0%{height: 0px;}
    100%{height: 6px;}            
}
@-moz-keyframes steam{
    0%{height: 0px}
    100%{height: 6px;}            
}
@keyframes steam{
    0%{height: 0px}
    100%{height: 6px;}            
}